Created attachment 583887[details][diff][review]
XP polish
This patch fixes following:
Change the mail-toolbox definition from ID to class to apply also on the Lightning toolboxes (Bug 709572).
Let the text-shadow on active tabs with Personas (like Bug 710838).
Remove the double border in standalone window and remove the gradient.

Comment on attachment 583887[details][diff][review]
XP polish
I mostly like it, and the code seems fine, so r=me, and ui-r=me, although I wonder how that'll look when the un-bolding-of-the-active-tab-title patch lands…

It looks the patch is only for (In reply to Blake Winton (:bwinton - Thunderbird UX) from comment #4)
> Comment on attachment 583887[details][diff][review]
> XP polish
>
> I mostly like it, and the code seems fine, so r=me, and ui-r=me, although I
> wonder how that'll look when the un-bolding-of-the-active-tab-title patch
> lands…
It looks the un-bolding-of-the-active-tab-title patch is only for Gnomestripe and Aero. Should I add it here?